>> Search results for: RS042D1 NSN Search Results National Stock Number (NSN) Description 9905-01-052-4591, 9905010524591 SIGN 9905-01-053-9174 , 9905010539174 SIGN 9905-01-052-7740, 9905010527740 SIGN 9905-01-052-7772 , 9905010527772 SIGN 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information